HEM ET RM 1
Spatial/elevation data
| Coordinates | N 41.38455° W 76.112633° | 
| Elevation | Unknown | 
| Location | Pennsylvania Wyoming County Noxen Quad | 
Mark description
| Type | Reference Mark Disk | 
| Setting | Boulder | 
| Monumented | 1968 by USGS | 
Narrative and photographs
For more information about this reference mark, see its parent mark HEM ET.

 
         
         
         
         
         
        